Paper towel holder



FIG. 1 is a perspective view of a paper towel holder showing my new design;

FIG. 2 is a front elevational view of the paper towel holder;

FIG. 3 is a rear elevational view of the paper towel holder;

FIG. 4 is a left side elevational view of the paper towel holder, the right side elevational view being a mirror image thereof;

FIG. 5 is a top plan view of the paper towel holder; and,

FIG. 6 is a bottom plan view of the paper towel holder, with the broken lines showing matter for illustrative purposes only and forming no part of the claimed design. 

The ornamental design for a paper towel holder, as shown and described. 